package com.collection.listiterators;

import java.util.ArrayList;
import java.util.ListIterator;

public class TraverseForwardUsingListIteratorExample {
	 
	  public static void main(String[] args) {
	    //create an object of ArrayList
	    ArrayList aList = new ArrayList();
	   
	    //Add elements to ArrayList object
	    aList.add("1");
	    aList.add("2");
	    aList.add("3");
	    aList.add("4");
	    aList.add("5");
	   
	    //Get an object of ListIterator using listIterator() method
	    ListIterator listIterator = aList.listIterator();
	   
	    /*
	       Traverse the ArrayList in forward direction using hasNext and next methods
	       of ListIterator. hasNext method returns true if ListIterator has more
	       elements to traverse in forward direction. Next method returns next element
	       in the list.
	    */
	    System.out.println("Traversing ArrayList in forward direction using ListIterator");
	    while(listIterator.hasNext())
	      System.out.println(listIterator.next());
	  }
}
	  